argued before the court thinks he'll do it gradually. >> he's not trying to move the law radically quickly. i think justice scalia or justice thomas really want to get to the end answer as quickly as possible and make the law conform to what they really understand. whereas the chief justice is more incrementalist. >> reporter: but conservative court watcher doesn't believe anything wl chan any time soon. >> certainly this is not a crusading conservative court. until we have a shift i think in the membership of the court, it's impossible to call it a court that leans more to the left or to the right. >> and, wolf, for those opinions that could be close five-to-four decisions close attention will also be paid to justice kennedy who is frequently the swing vote in some of the toughest cases. >> going to be some very important cases coming up. joe, thanks very, very much. let's dig a bit deeper right now with our senior legal analyst jeffrey toobin. his new book entitled "the oath" debuts this week atumber five on the "new york times" best seller list. congratulations, jeff. good work.